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http://dx.doi.org/10.1161/CIRCULATIONAHA.124.072238 | DOI Listing |
Zhong Nan Da Xue Xue Bao Yi Xue Ban
May 2025
Department of Urology, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Objectives: Bladder cancer is a common malignancy with high incidence and poor prognosis. N-methyladenosine (mA) modification is widely involved in diverse physiological processes, among which the mA recognition protein YTH N-methyladenosine RNA binding protein F2 (YTHDF2) plays a crucial role in bladder cancer progression. This study aims to elucidate the molecular mechanism by which O-linked -acetylglucosamine (O-GlcNAc) modification of YTHDF2 regulates its downstream target, period circadian regulator 1 (), thereby promoting bladder cancer cell proliferation.
View Article and Find Full Text PDFZhong Nan Da Xue Xue Bao Yi Xue Ban
May 2025
Department of Geriatric Pulmonary and Critical Care Medicine, Xiangya Hospital, Central South University; National Clinical Research Center for Geriatric Disorders (Xiangya Hospital), Changsha 410008.
Objectives: Non-small cell lung cancer (NSCLC) is associated with poor prognosis, with 30% of patients diagnosed at an advanced stage. Mutations in the and genes are important prognostic factors for NSCLC, and targeted therapies can significantly improve survival in these patients. Although tissue biopsy remains the gold standard for detecting gene mutations, it has limitations, including invasiveness, sampling errors due to tumor heterogeneity, and poor reproducibility.
View Article and Find Full Text PDFGut Liver
September 2025
Department of Liver Diseases, The Research Center for Hepatitis and Immunology, National Institute of Global Health and Medicine, Japan Institute for Health Security, Ichikawa, Japan.
Hepatitis C virus (HCV) clearance markedly reduces the risk of hepatocellular carcinoma (HCC); however, HCC continues to develop in a subset of patients, particularly in those with advanced fibrosis or cirrhosis. Leading hepatology societies, including Asian Pacific Association for the Study of the Liver, European Association for the Study of the Liver, American Association for the Study of Liver Diseases, Korean Association for the Study of the Liver, Taiwan Association for the Study of the Liver, and Japan Society of Hepatology, have issued divergent guidelines for HCC surveillance after sustained virologic response, which reflects variations in regional patient populations, healthcare infrastructure, and policy priorities. While traditional risk stratification primarily centers on histological staging of fibrosis, an array of additional host-related factors, including age, sex, alcohol use, metabolic comorbidities, and genetic and epigenetic profiles, further influence individual HCC risks.
View Article and Find Full Text PDFMed Sci Monit
August 2025
Independent Laboratory of Translational Medicine, Medical University of Lublin, Lublin, Poland.
Epithelial ovarian cancer (EOC) remains a leading cause of gynecologic cancer mortality, with high rates of recurrence and chemoresistance. Advances in understanding the molecular biology of EOC, particularly BRCA mutations and homologous recombination deficiency (HRD), have led to more targeted therapies. This review provides an updated summary of systemic treatments for EOC, with an emphasis on personalized therapy approaches and emerging therapeutic strategies.
View Article and Find Full Text PDFNan Fang Yi Ke Da Xue Xue Bao
August 2025
Department of Urology, Third Affiliated Hospital of Southern Medical University, Guangzhou 510000, China.
Objectives: To identify immunosuppressive neutrophil subsets in patients with prostate cancer (PCa) and construct a risk prediction model for prognosis and immunotherapy response of the patients based on these neutrophil subsets.
Methods: Single-cell and transcriptome data from PCa patients were collected from the Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA). Neutrophil subsets in PCa were identified through unsupervised clustering, and their biological functions and effects on immune regulation were analyzed by functional enrichment, cell interaction, and pseudo-time series analyses.